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1. 发明专利

ES2654933T3 Superficies de actividades usando módulos estructurales 未知
公开(公告)号：ES2654933T3
公开(公告)日：2018-02-15
申请号：ES10734531
申请日：2010-07-13
申请人： PERMAVOID LTD , THORNTON SPORTS LTD
发明人： CULLETON PAUL , SHUTTLEWORTH ANDREW , VAN RAAM CAROLUS , SAXBY DAVID , POMFRET WILLIAM
IPC分类号： E01C13/02
摘要： Un área adecuada para actividades deportivas, que comprende una capa de superficie superior (300) y una capa de sub-superficie (303) que incluye un módulo estructural portante (10, 114), en la que el módulo estructural comprende una pared superior (11, 400) y una pared inferior (12) espaciadas entre sí por uno o más elementos de soporte (13, 20) para definir un volumen (14) entre las paredes superior e inferior, en la que la pared superior se proporciona con una pluralidad de aberturas (17, 401) para permitir el flujo de líquido dentro y fuera del volumen, y la pared inferior se proporciona con una pluralidad de aberturas (18) que permiten el flujo de líquido a través de las mismas; caracterizada por que la capa de superficie superior es una capa simétrica, las aberturas en la pared inferior son más grandes que las aberturas en la pared superior, siendo el tamaño y forma de las aberturas en la pared inferior de tal forma que una esfera con un diámetro que excede un diámetro máximo permitido para que esferas puedan pasar a través de las aberturas en la pared superior podrá pasar a través de las aberturas en la pared inferior; y el tamaño y forma de las aberturas en la pared superior es de tal forma que las aberturas en la pared superior no provocan sustancialmente ninguna variación en la planitud de la capa de superficie sintética de modo que la capa de superficie sintética es sustancialmente plana y nivelada.

2. 发明专利

AU2014201226A1 STRUCTURAL MODULES WITH ABSORBENT ELEMENTS FOR DRAINAGE AND IRRIGATION 未知
公开(公告)号：AU2014201226A1
公开(公告)日：2014-03-27
申请号：AU2014201226
申请日：2014-03-05
申请人： PERMAVOID LTD , UNIV COVENTRY
发明人： LOWE TIMOTHY ROBERT , SHUTTLEWORTH ANDREW , CULLETON PAUL DAVID , PUEHMEIER TIM
IPC分类号： E03F1/00
摘要： A structural module (10) for use in water irrigation, water drainage, water retention and water filtering systems, comprises a load bearing base unit (10) and porous material (15), wherein the base unit has a top wall (11) and a bottom wall (12) spaced therefrom by one or more supporting elements (13, 20) so as to define a volume between the top and bottom walls. The base unit being provided with apertures (17, 18, 19) to permit the flow of liquid into and out of the volume. The porous material is a block (15) foamed polymeric material which occupies a substantial portion of the volume within the base unit and absorbs and retains water that passes through the apertures.

3. 发明专利

AU2008294544A1 Structural modules with absorbent elements for drainage and irrigation 未知
公开(公告)号：AU2008294544A1
公开(公告)日：2009-03-12
申请号：AU2008294544
申请日：2008-09-03
申请人： UNIV COVENTRY , PERMAVOID LTD
发明人： LOWE TIMOTHY ROBERT , SHUTTLEWORTH ANDREW , CULLETON PAUL DAVID , PUEHMEIER TIM
IPC分类号： E03F1/00
摘要： A structural module (10) for use in water irrigation, water drainage, water retention and water filtering systems, comprises a load bearing base unit (10) and porous material (15), wherein the base unit has a top wall (11) and a bottom wall (12) spaced therefrom by one or more supporting elements (13, 20) so as to define a volume between the top and bottom walls. The base unit being provided with apertures (17, 18, 19) to permit the flow of liquid into and out of the volume. The porous material is a block (15) foamed polymeric material which occupies a substantial portion of the volume within the base unit and absorbs and retains water that passes through the apertures.

4. 发明专利

CA2698932C STRUCTURAL MODULES WITH ABSORBENT ELEMENTS FOR DRAINAGE AND IRRIGATION 未知
公开(公告)号：CA2698932C
公开(公告)日：2016-04-26
申请号：CA2698932
申请日：2008-09-03
申请人： UNIV COVENTRY , PERMAVOID LTD
发明人： LOWE TIMOTHY ROBERT , SHUTTLEWORTH ANDREW , CULLETON PAUL DAVID , PUEHMEIER TIM
IPC分类号： E03F1/00
摘要： A structural module (10) for use in water irrigation, water drainage, water retention and water filtering systems, comprises a load bearing base unit (10) and porous material (15), wherein the base unit has a top wall (11) and a bottom wall (12) spaced therefrom by one or more supporting elements (13, 20) so as to define a volume between the top and bottom walls. The base unit being provided with apertures (17, 18, 19) to permit the flow of liquid into and out of the volume. The porous material is a block (15) foamed polymeric material which occupies a substantial portion of the volume within the base unit and absorbs and retains water that passes through the apertures.

5. 发明专利

AU2014201226B2 STRUCTURAL MODULES WITH ABSORBENT ELEMENTS FOR DRAINAGE AND IRRIGATION 未知
公开(公告)号：AU2014201226B2
公开(公告)日：2016-02-11
申请号：AU2014201226
申请日：2014-03-05
申请人： UNIV COVENTRY , PERMAVOID LTD
发明人： LOWE TIMOTHY ROBERT , SHUTTLEWORTH ANDREW , CULLETON PAUL DAVID , PUEHMEIER TIM
IPC分类号： E03F1/00
摘要： A structural module (10) for use in water irrigation, water drainage, water retention and water filtering systems, comprises a load bearing base unit (10) and porous material (15), wherein the base unit has a top wall (11) and a bottom wall (12) spaced therefrom by one or more supporting elements (13, 20) so as to define a volume between the top and bottom walls. The base unit being provided with apertures (17, 18, 19) to permit the flow of liquid into and out of the volume. The porous material is a block (15) foamed polymeric material which occupies a substantial portion of the volume within the base unit and absorbs and retains water that passes through the apertures.

6. 发明专利

GB2453713A Structural drainage module 未知
公开(公告)号：GB2453713A
公开(公告)日：2009-04-22
申请号：GB0717081
申请日：2007-09-03
申请人： UNIV COVENTRY , PERMAVOID LTD
发明人： LOWE TIMOTHY ROBERT , SHUTTLEWORTH ANDREW , CULLETON PAUL DAVID , PUEHMEIER TIM
IPC分类号： E03F1/00 , C02F3/00
摘要： The structural module, primarily for use in water irrigation, drainage, retention and filtering systems, comprises a load bearing base unit 10 and porous material 15, the base unit having top and bottom walls 11,12 spaced apart by one or more supporting elements 13,20 to define a volume through which liquid may flow via apertures. The porous material is located within the volume and comprises a foamed polymeric material that acts to absorb and retain liquid passing through the apertures. The polymeric material is preferably in the form of a block, which may contain apertures through which supporting elements of the base unit may pass. The polymeric material preferably occupies a horizontally extending layer so as to leave a horizontally extending volume of free space 14 within the base unit or alternatively the polymeric material may fill the entirety of the base unit. The height of the polymeric material is preferably no greater than the maximum vertical distance that water can be absorbed by capillary action. Also claimed are structures formed from one or more structural modules such that there are alternating portions of polymeric material and free space.

7. 发明专利

AT423637T 未知
公开(公告)号：AT423637T
公开(公告)日：2009-03-15
申请号：AT01963270
申请日：2001-09-07
申请人： PERMAVOID LTD
发明人： SHUTTLEWORTH ANDREW
IPC分类号： B09B1/00 , B09C1/00 , B09C1/04 , E02D3/10 , E02D7/30 , E02D19/12 , E02D31/00
摘要： Apparatus suitable for venting and dispensing gas from an area of ground. The apparatus comprising a passage arrangement locatable in the ground extending generally horizontally and formed from a plurality of self-supporting open units. One or more columns extends downwardly from the passage, the columns being formed of a core material having an open permeable structure. The or each column has a fluid permeable exterior, and is in communication with the passage.

8. 发明专利

CA2698932A1 STRUCTURAL MODULES WITH ABSORBENT ELEMENTS FOR DRAINAGE AND IRRIGATION 未知
公开(公告)号：CA2698932A1
公开(公告)日：2009-03-12
申请号：CA2698932
申请日：2008-09-03
申请人： UNIV COVENTRY , PERMAVOID LTD
发明人： LOWE TIMOTHY ROBERT , SHUTTLEWORTH ANDREW , CULLETON PAUL DAVID , PUEHMEIER TIM
IPC分类号： E03F1/00
摘要： A structural module (10) for use in water irrigation, water drainage, water retention and water filtering systems, comprises a load bearing base unit (10) and porous material (15), wherein the base unit has a top wall (11) and a bottom wall (12) spaced therefrom by one or more supporting elements (13, 20) so as to define a volume between the top and bottom walls. The base unit being provided with apertures (17, 18, 19) to permit the flow of liquid into and out of the volume. The porous material is a block (15) foamed polymeric material which occupies a substantial portion of the volume within the base unit and absorbs and retains water that passes through the apertures.

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